APA (7e ed.) Bronvermelding

Valera, N. (2007). Revilla leaves DNA samples with NBI in case of paternity claims. Philippine Daily Inquirer.

Chicago (17e ed.) Bronvermelding

Valera, Nini. "Revilla Leaves DNA Samples with NBI in Case of Paternity Claims." Philippine Daily Inquirer 2007.

MLA (9e ed.) Bronvermelding

Valera, Nini. "Revilla Leaves DNA Samples with NBI in Case of Paternity Claims." Philippine Daily Inquirer, 2007.